package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.DishPageQueryDTO;
import com.sky.entity.Dish;
import com.sky.enumeration.OperationType;
import com.sky.vo.DishVO;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Map;

@Mapper
public interface DishMapper {

    //根据分类id查询菜品数量
    @Select("select count(id) from dish where category_id=#{categoryId}")
    Integer countByCategoryId(Long categoryId);

    @AutoFill(value = OperationType.INSERT)
    void newAdd(Dish dish);

    Page<DishVO> query(DishPageQueryDTO dishPageQueryDTO);

    @Select("select * from dish where id=#{id}")
    Dish getById(Long id);

    @Delete("delete from dish where id=#{id}")
    void deleteById(Long id);


    void deleteByIds(List<Long> ids);

    @AutoFill(value = OperationType.UPDATE)
    void updateDish(Dish dish);

    /**
     * 动态条件查询菜品
     * @param dish
     * @return
     */
    List<Dish> list(Dish dish);


    @Select("select d.* from dish d left join setmeal_dish sd on d.id=sd.dish_id where sd.setmeal_id=#{id}")
    List<Dish>getBySetmealId(Long id);


    Integer getOverViewDishes(Map map);
}
